<?php

/**
 * This is the model class for table "user".
 *
 * The followings are the available columns in table 'user':
 * @property integer $id
 * @property string $username
 * @property string $password
 * @property string $email
 * @property integer $is_activated
 *
 * The followings are the available model relations:
 * @property Friend[] $friends
 * @property Friend[] $friends1
 * @property Notification[] $notifications
 * @property UserSetting[] $userSettings
 */
class User extends CActiveRecord
{
	public $first_name;
	public $middle_name;
	public $last_name;
	public $nickname;
	public $address;
	public $job;
	public $education;
	public $hobby;
	public $phone;
	public $avatar;
	public $gender;
	public $city_id;
	
	
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return User the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'user';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('username, password, email', 'required'),
			array('email', 'unique'),
			array('username', 'unique'),		
			array('is_activated', 'numerical', 'integerOnly'=>true),
			array('username, password, email', 'length', 'max'=>128),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('id, username, password, email, is_activated', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'friends' => array(self::HAS_MANY, 'Friend', 'user_id_1'),
			'friends1' => array(self::HAS_MANY, 'Friend', 'user_id_2'),
			'notifications' => array(self::HAS_MANY, 'Notification', 'user_id'),
			'userSettings' => array(self::HAS_MANY, 'UserSetting', 'user_id'),		
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'ID',
			'username' => 'Username',
			'password' => 'Password',
			'email' => 'Email',
			'is_activated' => 'Is Activated',
			'salt' => 'Salt',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id);
		$criteria->compare('username',$this->username,true);
		$criteria->compare('password',$this->password,true);
		$criteria->compare('email',$this->email,true);
		$criteria->compare('is_activated',$this->is_activated);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
	
	public function afterSave()
	{
		/*$up = New UserProfile;
		$up->first_name =  
		$up->nickname = $this->nickname;
		$up->save();*/
		return true;
	}
}